stormbase 0.1.0

// #![feature(test)]
// extern crate test;

/// Adds two to the number given.
///
/// # Examples
///
/// ```
/// let arg = 5;
/// let answer = base::add_two(arg);
///
/// assert_eq!(7, answer);
/// ```
pub fn add_two(a: i32) -> i32 {
    a + 2
}

#[cfg(test)]
mod tests {
    #[test]
    fn it_works() {
        let result = 2 + 2;
        assert_eq!(result, 4);
    }

    use super::*;

    #[test]
    fn it_adds_two() {
        assert_eq!(4, add_two(2));
    }

    // #[bench]
    // fn bench_add_two(b: &mut test::Bencher) {
    //     b.iter(|| add_two(2));
    // }
}